diff --git a/learn/.vitepress/sidebar.ts b/learn/.vitepress/sidebar.ts
index 35727cb6..5b8ed5af 100644
--- a/learn/.vitepress/sidebar.ts
+++ b/learn/.vitepress/sidebar.ts
@@ -191,15 +191,19 @@ export default [
       },
       {
         text: "原子操作",
+        link: "/more/atomic",
       },
       {
-        text: "WASI",
+        text: "WASM",
+        link: "/more/wasm",
       },
       {
         text: "未定义行为",
+        link: "/more/undefined_behavior",
       },
       {
         text: "风格指南",
+        link: "/more/style_guide",
       },
       {
         text: "杂项",
diff --git a/learn/more/atomic.md b/learn/more/atomic.md
new file mode 100644
index 00000000..059727a6
--- /dev/null
+++ b/learn/more/atomic.md
@@ -0,0 +1,7 @@
+---
+outline: deep
+---
+
+# 原子操作
+
+TODO
diff --git a/learn/more/style_guide.md b/learn/more/style_guide.md
new file mode 100644
index 00000000..a924e999
--- /dev/null
+++ b/learn/more/style_guide.md
@@ -0,0 +1,7 @@
+---
+outline: deep
+---
+
+# 风格指南
+
+TODO
diff --git a/learn/more/undefined_behavior.md b/learn/more/undefined_behavior.md
new file mode 100644
index 00000000..83261cdb
--- /dev/null
+++ b/learn/more/undefined_behavior.md
@@ -0,0 +1,7 @@
+---
+outline: deep
+---
+
+# 未定义操作
+
+TODO
diff --git a/learn/more/wasm.md b/learn/more/wasm.md
new file mode 100644
index 00000000..1b949921
--- /dev/null
+++ b/learn/more/wasm.md
@@ -0,0 +1,7 @@
+---
+outline: deep
+---
+
+# WASM
+
+TODO